Added the first cut of the september newsletter
Reviews and adds a few small bits
Merge pull request #58 from willingc/september-newsletter

Reviews and adds a few small bits
Remove extra "and"
Update wording of JetBrains description
Add job listing for CAGIX to newsletter
Move job email link to header
Add BarCamp
Merge pull request #57 from pythonsd/september-newsletter

September newsletter